Use the form below to do your conversion.
Solution
Step1
Log1010405=Log(10405) ÷ Log(10)
Log(10405)= 4.0172420845476
Log(10)=1
Log1010405=4.0172420845476 ÷ 1
Ans=4.0172420845476
Step2
Alternatively, the logarithm can be calculated like this.